Unfortunately, C does not explicitly support modular programming. The archetypal modular programming language is Nicklaus Wirth’s Modula-2 (and -3). A modular language, such as Modula, has syntax for ...

A lot of programming languages these days feature lambda functions, or what I would be just as happy to call anonymous functions. Some people make a big deal out of these but the core idea is very … ...

To read from a text file in C, you will need to open a file stream using the fopen () function. Once a file stream has been opened, you can then read the file line by line using the fgets () function.